'Brereton, Geoffrey Le Gay (1882–1962)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/brereton-geoffrey-le-gay-16467/text, accessed 26 May 2025.
4 March,
1882
Sydney,
New South Wales,
Australia
1962
(aged ~ 79)
Wollongong,
New South Wales,
Australia
Includes subject's nationality; their parents' nationality; the countries in which they spent a significant part of their childhood, and their self-identity.